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High Resolution Microwave Imaging for Point Targets in Continuous Random Media Using TRMUSIC

عنوان مقاله: High Resolution Microwave Imaging for Point Targets in Continuous Random Media Using TRMUSIC
شناسه ملی مقاله: INCEE02_054
منتشر شده در دومین همایش ملی مهندسی برق ایران در سال 1393
مشخصات نویسندگان مقاله:

Aseme Sadeghi - Dept. of Communication and Wave, Noshirvani Industrial University, Babol, Iran
Bijan Zakeri - Dept. of Communication and Wave, Noshirvani Industrial University, Babol, Iran
Seyed Mahmoud Sakhaei - Dept. of Communication and Wave, Noshirvani Industrial University, Babol, Iran

خلاصه مقاله:
Time reversal with multiple signal classification(TR-MUSIC) is a super-resolution imaging method for locatingand detecting hidden objects in complex environments,inhomogeneous, and cluttered media. In this study, the imagingof point scatterers in continuous inhomogeneous random mediais investigated. Furthermore the effect of random mediumstatistics on the TR operator eigenvalues and eigenvectors fortwo close targets is inspected. Because assuming a well-resolvedpoint like scatterer, the performance of the method for twoclosely separated targets is unknown. The novelty in this work isthe performance evaluation of the proposed method andevaluating the quality of the resultant images in random media.

کلمات کلیدی:
Multiple-signal classification (MUSIC), electromagnetic (EM) propagation in random media, FDTD method

صفحه اختصاصی مقاله و دریافت فایل کامل: https://civilica.com/doc/365293/